diff --git a/water/go.mod b/water/go.mod
index ca229ef..9eec4bd 100644
--- a/water/go.mod
+++ b/water/go.mod
@@ -7,4 +7,4 @@ require (
 	github.com/songgao/water v0.0.0-20200317203138-2b4b6d7c09d8
 )
 
-require golang.org/x/sys v0.0.0-20211015200801-69063c4bb744 // indirect
+require golang.org/x/sys v0.1.0 // indirect
diff --git a/water/go.sum b/water/go.sum
index afb0a52..e100ae6 100644
--- a/water/go.sum
+++ b/water/go.sum
@@ -2,5 +2,5 @@ github.com/songgao/packets v0.0.0-20160404182456-549a10cd4091 h1:1zN6ImoqhSJhN8h
 github.com/songgao/packets v0.0.0-20160404182456-549a10cd4091/go.mod h1:N20Z5Y8oye9a7HmytmZ+tr8Q2vlP0tAHP13kTHzwvQY=
 github.com/songgao/water v0.0.0-20200317203138-2b4b6d7c09d8 h1:TG/diQgUe0pntT/2D9tmUCz4VNwm9MfrtPr0SU2qSX8=
 github.com/songgao/water v0.0.0-20200317203138-2b4b6d7c09d8/go.mod h1:P5HUIBuIWKbyjl083/loAegFkfbFNx5i2qEP4CNbm7E=
-golang.org/x/sys v0.0.0-20211015200801-69063c4bb744 h1:KzbpndAYEM+4oHRp9JmB2ewj0NHHxO3Z0g7Gus2O1kk=
-golang.org/x/sys v0.0.0-20211015200801-69063c4bb744/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.1.0 h1:kunALQeHf1/185U1i0GOB/fy1IPRDDpuoOOqRReG57U=
+golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=